circuitpython/tests/basics/gen-yield-from-exc.py
2014-03-28 02:50:56 +02:00

14 lines
213 B
Python

def gen():
yield 1
yield 2
raise ValueError
def gen2():
try:
print((yield from gen()))
except ValueError:
print("caught ValueError from downstream")
g = gen2()
print(list(g))